CMDZ5228B BK

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The CMDZ5228B BK Zener Diode is widely applied in electronic circuits. It can be used as voltage reference, voltage regulator and surge suppressor. The device is constructed with an anode and a cathode, allowing current flow in either direction, though a reverse biased Zener diode is normally employed in a circuit to regulate voltage.

When an external voltage is applied, the electric field will be strong enough to break the PN junction at reverse bias, which will lead to a sudden flow of electrons, which is called Zener breakdown. Thus, the instantaneous breakdown voltage (the voltage at which the electrons start to break through) will be established. The diode bias voltage has to be larger than the Zener breakdown voltage, forcing some current to flow through the junction parallel to the flow of electrons. A steady-state voltage is then built up, termed Zener voltage.

The electric resistance of the CMDZ5228B BK Zener Diode is low, making it easy to provide required voltage regulation at high frequencies. The value of current that a Zener diode can take depends on its individual specifications like power consumption, power dissipation and thermal characteristics. In general, higher series resistance allows a larger absolute value of current to flow. The maximum power dissipation of CMDZ5228B BK Zener diode is 400mW, making it suitable for use in a wide range of applications.

CMDZ5228B BK Zener Diode is mainly used in voltage regulation and voltage reference applications. The regulation voltage range of it is 4.3V to 5.6V. Traditionally, CMDZ5228B BK Zener diode is used in power supply design to regulate an output voltage to a desired value by controlling the amount of current flowing into a regulated load. Furthermore, it can also be used as a surge suppressor in charger and battery protection circuits. The maximum reverse voltage of it is 5.6V, thus providing a safe reference voltage level. This helps to prevents overvoltage, short-circuit and accidental damages.

In conclusion, CMDZ5228B BK Zener Diode is commonly used in electronic circuits operating with low power and high frequency. Its main application field is in voltage regulation, voltage reference and surge suppressor. It has a good reverse voltage performance and ability to flow a higher absolute value of current. In addition, its maximum power dissipation of 400mW gives its a wide range of use. It is therefore an ideal choice for those seeking an economical and reliable solution for voltage regulation.

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